Factor Info

ID 150754
Size 631 digits / 2094 bits
Status composite
Value 1781138835755248119261993373640935179828250696760182733544823889383268030812852897670312886680307872528818418851171347593935694005024745324159698994689089603343256184452795836303599382029421599973796846893375041101598377604726740823599526912201524456527307622881486444792490622292576729503874349690537578587614107105582021669619672780021230083103457262021712704816416461749353636131293000830244744982346771040128636430034871750834866972846925866450714471796822726013843638254818048268565691884919530840516906506894001289895944526660202287240126503835247047701070793505729717549346593525287672850209092875436996827265358774817720723

Factorizations

Primary (ID: 183824) 182401761659414020505610936016307 (proven prime)
(ID: 184817) 9764921235141595741921907708006572402743668715630343067385868329329918643334059561142815368111063345594046728797626716776919394347549996662523787264140547496745439415797042991093497580748522439318520070375778799823741165781441056156890984936976339580208986297636879688745184205688347437002038868941933017107214889415899609496132140221331048484081938777304184282481154157827740770853105428132921076158355001257652663323268972551500086504719430980115983858053486216305692187489496668679779341825703749717740488844982679433739149230201240535705613596279598679398359778181969788671972216771881034544289 (composite)

Primary factorization keeps track of the smallest (known) prime factor. Secondary factorizations are old results kept when a new smaller prime factor is found, which occasionally happens with ECM.